/*
* Copyright 2008 ZXing authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*      http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
using System;
namespace FastReport.Barcode.QRCode
{

    /*  /// <summary> A class which wraps a 2D array of bytes. The default usage is signed. If you want to use it as a
      /// unsigned container, it's up to you to do byteValue &amp; 0xff at each location.
      /// 
      /// JAVAPORT: The original code was a 2D array of ints, but since it only ever gets assigned
      /// -1, 0, and 1, I'm going to use less memory and go with bytes.
      /// 
      /// </summary>
      /// <author>  dswitkin@google.com (Daniel Switkin)
      /// </author>
      /// <author>www.Redivivus.in (suraj.supekar@redivivus.in) - Ported from ZXING Java Source 
      /// </author>*/
    internal sealed class ByteMatrix
    {
        public int Height
        {
            get
            {
                return height;
            }

        }
        public int Width
        {
            get
            {
                return width;
            }

        }
        public sbyte[][] Array
        {
            get
            {
                return bytes;
            }

        }

        //UPGRADE_NOTE: Final was removed from the declaration of 'bytes '. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1003'"
        private sbyte[][] bytes;
        //UPGRADE_NOTE: Final was removed from the declaration of 'width '. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1003'"
        private int width;
        //UPGRADE_NOTE: Final was removed from the declaration of 'height '. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1003'"
        private int height;

        public ByteMatrix(int width, int height)
        {
            bytes = new sbyte[height][];
            for (int i = 0; i < height; i++)
            {
                bytes[i] = new sbyte[width];
            }
            this.width = width;
            this.height = height;
        }

        public sbyte get_Renamed(int x, int y)
        {
            return bytes[y][x];
        }

        public void set_Renamed(int x, int y, sbyte value_Renamed)
        {
            bytes[y][x] = value_Renamed;
        }

        public void set_Renamed(int x, int y, int value_Renamed)
        {
            bytes[y][x] = (sbyte)value_Renamed;
        }

        public void clear(sbyte value_Renamed)
        {
            for (int y = 0; y < height; ++y)
            {
                for (int x = 0; x < width; ++x)
                {
                    bytes[y][x] = value_Renamed;
                }
            }
        }
    }
}